Curtis has six plastic injection molding machines for manufacturing terminal blocks and covers for connectors and switches. “All our other machines use hydraulics,” says Plant Manager, Mario Sanchez. “This all-electric molding machine is much quieter. It’s fast, and it never leaks, either. It’s a beautiful machine, with all the bells and whistles.”

Sumitomo manufactures a wide range of high-precision all-electric injection molding machines for diverse applications, from 8 to 606 U.S. tons.